A county palatine was a county in which unusually extensive royal powers were exercised locally by a lord, earl, duke or bishop rather than directly through the ordinary machinery of the Crown.
The important point is that “palatine” describes jurisdiction, not a separate form of geographical county. Cheshire, Lancashire and Durham did not become a different species of county because palatine powers were exercised within them. The county was the territory; palatine status was a particular constitutional and judicial arrangement operating over that territory.
That distinction matters because otherwise an exceptional form of medieval government can easily be mistaken for the thing which supposedly made a county a county. It did not.
Short answer: what is a county palatine?
A county palatine was a county whose ruler or lord possessed powers that, elsewhere, were normally exercised by the monarch and the Crown’s courts and officers.
Those powers varied between places and periods, but could include the appointment of judges and other officials, the issuing of writs, separate courts, the administration of justice and rights to revenues, forfeitures, escheats and other jura regalia — royal rights.
The National Archives accordingly describes Chester and Durham as areas of “special jurisdiction” which possessed their own independent systems of justice.
But none of that means that a county palatine was geographically something other than a county.
The underlying principle is the same one which applies to sheriffs, lieutenants and councils: the territory and the function performed within it are not the same thing. Counties are territorial divisions; later institutions and jurisdictions could use their territories without constituting or defining the counties themselves.
What did palatine powers actually amount to?
In an ordinary county, the Crown’s courts, writs and officials operated through the general machinery of the kingdom.
A palatinate departed from that pattern. Within the palatine jurisdiction, powers normally associated with the Crown could be exercised through the palatine lord’s own institutions. This is why historical descriptions sometimes use expressions such as a “realm within a realm”.
That expression should not be taken literally. A county palatine was not an independent sovereign country. It remained within the kingdom, and ultimately under the authority of the Crown and Parliament. What was exceptional was the way royal governmental and judicial authority was exercised locally.
Palatine arrangements were therefore constitutional privileges and jurisdictions, not an alternative system of geographical classification.
Cheshire: the County Palatine of Chester
Cheshire possessed one of England’s best-known palatine jurisdictions. The earls of Chester exercised exceptionally extensive powers, and Chester developed a judicial system distinct from the ordinary royal courts.
This special status had very visible consequences. The county palatine was long outside the ordinary parliamentary representation enjoyed by most English counties. Parliament records that Chester was eventually given representation in 1543.
The separate judicial arrangement lasted much longer. The legislation which became the Law Terms Act 1830 expressly proceeded on the basis that it was expedient to end the separate jurisdiction of the County Palatine of Chester. Contemporary parliamentary debate described the measure in exactly those terms.
That is an important clue to what palatine status actually was. Parliament could end Cheshire’s separate judicature without abolishing Cheshire.
The jurisdiction could change because the jurisdiction was not the county.
Durham: the bishop’s extraordinary jurisdiction
Durham provides perhaps the clearest example of all.
The bishops of Durham acquired extraordinary secular as well as ecclesiastical powers. The official 1851 Census report described the bishop as having obtained an “almost regal jurisdiction” in Durham.
For centuries, the bishops exercised powers which elsewhere belonged to the Crown. Durham had its own palatine courts and officers, and royal judicial machinery operated differently there. The exceptional nature of that jurisdiction is well documented in the surviving legal records.
Yet the eventual dismantling of those powers demonstrates precisely why palatine jurisdiction should not be confused with county identity.
The Durham (County Palatine) Act 1836 was formally entitled:
“An Act for separating the Palatine Jurisdiction of the County Palatine of Durham from the Bishoprick of Durham.”
The jurisdiction was separated from the bishop and transferred to the Crown. Later legislation in 1858 dealt further with the remaining jura regalia and vested them in the Crown in right of the Crown.
Again, Durham did not disappear when the bishop lost his palatine powers. What changed was the machinery of jurisdiction operating within the county.
That makes Durham an especially useful historical demonstration of a wider principle: a function can be removed from a county without removing the county itself.
Lancashire: the County Palatine of Lancaster
Lancashire presents a slightly different history because its palatine jurisdiction was granted much later.
In 1351 Edward III granted Henry of Grosmont, Earl of Lancaster and newly created Duke of Lancaster, extensive palatine powers in Lancashire. The Duchy of Lancaster’s own present-day explanation says that the grant gave Henry control of justice and administration “in the County as it then was”.
That wording is particularly useful. The county was already the territory to which the new jurisdiction was applied. The grant did not create Lancashire as a geographical county; it gave exceptional powers within the county.
The Lancashire palatinate subsequently developed its own chancery, judicial officers and courts. A study of its medieval administration describes the grant of palatine jurisdiction on 6 March 1351 and notes that it was modelled on the neighbouring Chester palatinate.
The Local Government Act 1888 was still able to refer expressly to the “county palatine of Lancaster” while separately creating the new machinery of elected local government and its statutory administrative areas.
That is another useful distinction: palatine jurisdiction, geographic county and local-government arrangements are three separate concepts.
Why “County Palatine of Lancaster” rather than “Lancashire”?
Historical legal terminology often uses County Palatine of Lancaster, just as it uses County Palatine of Chester alongside the ordinary geographical names Lancashire and Cheshire.
This should not be taken to mean that “Lancaster” and “Lancashire” were two competing geographical counties.
The palatine style belongs to the constitutional and legal history of the jurisdiction. Lancashire is the geographic county.
The same caution applies whenever an institutional title is encountered in an old statute, court record or archive. The name attached to an office or jurisdiction does not automatically tell us what kind of geographical entity is being described.
The County Palatine and the Duchy of Lancaster are not the same thing
Another frequent source of confusion is the relationship between the County Palatine of Lancaster and the Duchy of Lancaster.
They are historically connected, but they are not geographical synonyms.
The county palatine was the territorial jurisdiction in which the Duke of Lancaster possessed special royal rights. The Duchy of Lancaster, by contrast, is an estate and institutional body whose property has never been confined to Lancashire. The Duchy’s own historical material records estates and rights extending well beyond the county.
Today the Duchy still says that it retains certain historic rights and customs within the County Palatine of Lancaster, including particular treatment of bona vacantia. Those survivals are vestiges of the old palatine arrangement; they do not make the county a present-day local-government jurisdiction.
What happened to the palatine courts?
The special jurisdictions were gradually brought into the ordinary national judicial system.
Chester’s separate judicature was ended in 1830. Durham’s palatine jurisdiction was separated from the bishop in 1836 and its remaining royal rights were further dealt with in 1858. Lancashire retained important separate judicial institutions for considerably longer.
The final surviving Chancery Courts of the County Palatine of Lancaster and the County Palatine of Durham and Sadberge were merged into the High Court by section 41 of the Courts Act 1971. The Act expressly provided that thereafter no jurisdiction was to be exercised by the Palatine Courts as such.
The result is revealing. Over centuries, palatine powers could be granted, curtailed, transferred, merged or abolished.
The counties endured through those changes.
Does palatine status define a county’s boundaries?
No.
A palatine jurisdiction normally operated in relation to a territory, so its records can obviously provide important historical evidence about the area over which particular powers were exercised. But jurisdictional evidence and geographical county identity are not automatically identical questions.
This is particularly important when reading medieval and early-modern records. A sheriff, bishop, earl, justice or palatine court might exercise authority according to arrangements that do not by themselves establish the geographical county identity of every place concerned.
The same caution applies elsewhere in county history. A legal function can use a county boundary; it does not thereby create that boundary.
The Historic Counties Institute’s core principle is therefore “territory first; functions later”: law, taxation, justice, shrievalty, lieutenancy and local administration can all use territorial geography without any one of them becoming the test of whether a county exists.
Is a county palatine the same thing as a county corporate?
No. They are different historical arrangements.
A county palatine involved unusually extensive governmental or judicial powers exercised within a territorial jurisdiction.
A county corporate, by contrast, was generally a city or borough which had been granted county-like privileges and was treated separately from the surrounding county for specified legal and administrative purposes.
Neither concept should be turned into an alternative theory of geographic county identity. A privilege, liberty or special jurisdiction answers a question about how authority was exercised. The geographic county answers a question about territory.
This is why an old document calling somewhere a county palatine, county corporate, liberty, honour or other privileged jurisdiction has to be interpreted according to the particular institution being discussed rather than assumed to redefine county geography.
Were Cheshire, Lancashire and Durham the only county palatines?
They are the three most famous English examples, but palatine jurisdictions were not unique to them.
Comparable privileges existed at other times and places. A nineteenth-century Scottish gazetteer, for example, records that Strathearn had formed a county palatine, while an 1884 history of Ireland discusses former counties palatine and identifies Tipperary as the survivor of that system in Spenser’s time.
That wider history reinforces the main point. “Palatine” was a description of exceptional authority and jurisdiction, not a universal category into which Britain’s geographical counties were divided.
Did losing palatine status abolish the county?
No.
This is perhaps the simplest way to test the concept.
Chester’s separate judicature could end in 1830 without Cheshire ceasing to exist. The Bishop of Durham’s palatine jurisdiction could be removed in 1836 without Durham ceasing to exist. Lancashire’s special courts could be progressively integrated into the national judicial system without Lancashire ceasing to exist.
If the function can disappear while the territory remains, the function cannot be what constitutes the territory.
The same reasoning applies to later institutions. Abolishing or changing a county council, a sheriff’s jurisdiction or a lieutenancy arrangement does not logically abolish the underlying geographic county.
So is a county palatine a “different kind of county”?
Legally and constitutionally, it was a county with an exceptional status. Geographically, no: it was not a different species of county.
“Palatine” tells us that unusual powers were exercised there. It does not tell us that the county’s geographical identity depended upon those powers.
That distinction is essential when interpreting Cheshire, Lancashire and Durham. Their palatine histories are fascinating precisely because they show how many different systems of law and government can be laid over an enduring territorial geography.
The county is the territory.
The palatinate was a jurisdiction operating upon it.
In one sentence: A county palatine was a county in which unusually extensive royal powers were exercised locally; palatine status described the jurisdiction, not a separate form of geographic county.

